Patent US3341984A successfully refreshed from Google Patents.
US3341984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surface conditioning pad
Assignee: Armour and Co
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Filing: 1964-12-08
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Granted: 1967-09-19
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Expires: 1984-12-08
Abstract
No abstract record available.
Inventors
- 👤 Vernon C Sickle
- 👤 Herbert W Schnabel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:06
CPC Classifications
B; B24; B24D; B24D13/00; B24D13/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
IN COMBINATION, A REVERSIBLE SURFACE CONDITIONING PAD HAVING SYMMETRICALLY SPACED OPENINGS, A BACKUP PAD, A BACKUP PLATE, AND A PLURALITY OF T-SHAPED FASTENERS HAVING A CROSS-BAR MOUNTED AT ITS MID POINT ON THE UPPER EXTREMITY OF AN UPWARDLY EXTENDING MEMBER ATTACHED TO THE FACE OF SAID PLATE, SAID FASTENERS ADAPTED TO BE INSERTED INTO SAID OPENINGS OF SAID CONDITIONING PAD TO HOLD SAID PAD TO SAID PLATE.
Claim 2
Dependent Claim
67 words
IN COMBINATION, A REVERSIBLE SURFACE CONDITIONING PAD HAVING SYMMETRICALLY SPACED OPENINGS, A BACKUP PAD, A BACKUP PLATE, AND A PLURALITY OF T-SHAPED FASTENERS HAVING A CROSS-BAR MOUNTED AT ITS MID POINT ON THE UPPER EXTREMITY OF AN UPWARDLY EXTENDING MEMBER ATTACHED TO THE FACE OF SAID PLATE, SAID FASTENERS ADAPTED TO BE INSERTED INTO SAID OPENINGS OF SAID CONDITIONING PAD TO HOLD SAID PAD TO SAID PLATE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |